ELEKTRA ELR-10 User manual

www.elektra.eu
electronic
temperature controller
RU
Instrukcja montażu PL
Installation manual UK
Инструкция по монтажу

Congratulations on purchasing
the ELEKTRA ELR-10 electronic
temperature controller. Thank
you for the trust you have
placed in our company. The
controller will be of use to
your family for many years to
come. It can significantly
reduce your energy expenses,
and will improve your thermal
comfort.
Please read this manual carefully before
operating the controller.
ELEKTRA ELR-10
2

3
TABLE OF CONTENTS
1. Introduction
2. Classification
3. Installing the floor sensor
4. Installing the controller with built-in air sensor
5. Installing the controller with built-in air
and additional sensor limiting floor temperature
to +40°C
6. Technical specifications
7. Installing the controller
8. Switching the controller on and its adjustments
9. Warranty conditions

1. INTRODUCTION
The ELEKTRA ELR-10 electronic temperature controller
manages the supply of power to heating elements so
that the required (optimal) temperature can be
acquired, thus ensuring reduced electricity
consumption.
ELEKTRA ELR-10 uses the three following temperature
measurement methods:
- air sensor,
- floor sensor,
- air and floor sensors.
4

Depending on the temperature measurement method
used, prepare the controller in advance by installing
the jumper across the correct pins. The controller
preparation procedure is shown in the table below:
Tab. 1. Preparing the controller depending on the
temperature measurement method.
Temperature
measurement
method
Preparing
the controller
connectors C-D closed;
the controller uses the
built-in air temperature
sensor.
air sensor
1
5

Temperature
measurement
method
Preparing
the controller
remove the C-D jumper;
connect the floor sensor to
the A-D connector
floor
sensor
2
connectors C-D closed;
the controller uses
the built-in air temperature
sensor. Connect the floor
sensor to connectors A-B
air sensor
with floor
temperature
limited
to +40°C
3
6

NOTE: Electricity supply must be isolated while
installing the controller!
ABCD
1
jumper
A B C D
2
floor
sensor
A B C D
3
jumper
floor
sensor
Fig.1 Install the jumper for the preferred method of
temperature measurement.
7

2. CLASSIFICATION
The product complies with the 2nd protection class
(reinforced insulation) and has to be wired in the
following manner:
connector N: neutral wire
connector L: phase wire
connectors N, L1: heating device (max. 3600W)
NNL1 L
Heating device
max. 3600 W 230V/50Hz
Fig 2. Connection diagram
for the heating device and
controller power supply.
Heating device max. 3600 W
230V 50Hz
8

3. INSTALLING
THE FLOOR SENSOR
The floor sensor must be installed in a blanked off
conduit (e.g. a flexible PVC pipe) which should be
positioned in the floor screed of the concrete floor,
between heating cables. The sensor wire can be
extended up to 50m in length.
9

Plaster box
Temperature controller
Temperature
sensor
(even
distance
between
heating
cables)
Plug
Floor
Heating mat
Tile cement
Protection pipe (e.g. PVC)
Insulation
Base floor
Sand-concrete
mortar with
floor screed
Temperature sensor cable
Fig. 3. Installing the floor temperature sensor with
ELEKTRA heating mats used.
10

4. INSTALLING THE CONTROLLER
WITH BUILT-IN AIR SENSOR
The controller should be positioned in a draught-free
location and cannot be exposed to direct sunlight or
another source of heat, which could disturb proper
temperature measurements. The sensor should be
installed between 1.2m and 1.6m above floor level.
11

120-160 cm
Fig. 4. Proper location for the controller.
12

5. INSTALLING THE CONTROLLER
WITH BUILT-IN AIR
OR FLOOR SENSOR AND ADDITIONAL
SENSOR LIMITING FLOOR
TEMPERATURE TO +40°C
In this configuration, the floor sensor prevents the
mats and heating cables from overheating.
Prepare the controller according to the guidelines (see
tab. 1; fig. 4), and install the floor sensor (see fig. 3).
13

6. TECHNICAL SPECIFICATIONS
power supply voltage 230 VAC/50 Hz
power load at cos Ø=1 max 3600 W (res.)
temperature adjustment range from +5°C to +35°C
sensitivity ≤0,5°C (floor 1°C)
safety class IP 20
dimensions (h/w/l) 80 x 82 x 36 mm
installation surface mounting
control light LED
switch 1 pole
14

7. INSTALLING THE CONTROLLER
Once the appropriate temperature measurement method
has been chosen and the proper controller installation
location has been determined, the installation process
can begin. Follow the steps described below:
loosen the fixing screw and remove
the controller cover,
put all cables through the opening
in the bottom of the cover,
using two screws, positioned vertically,
tighten the controller to the installation box,
referring to the diagram, connect all cables
to the connection strip,
install the front cover and tighten the fixing screw.
15

8. SWITCHING THE CONTROLLER
ON AND ITS ADJUSTMENTS
The controller is switched on and off with the help of
the switch located on the left-hand side of the cover
(position "0" off, position "1" on) -(1). The desired
temperature is set with the dial -(2). The red LED
illuminates when the heating circuit is powered -(3).
16

Fig. 5. Electronic temperature controller ELEKTRA ELR-10
1
2
3
20
0
5
10
15
30
25
0
1
17

ELEKTRA
ul. K. Kamińskiego 4
05-850 Ożarów Mazowiecki
Poland
tel. [phone]
fax [phone]
e-mail: [email protected]
www.elektra.eu
SERVICE
tel. [phone]
fax [phone]
e-mail: [email protected]

elektroniczny
regulator temperatury
www.elektra.pl
RU
Instrukcja montażu PL
Installation manual UK
Инструкция по монтажу

Gratulujemy Państwu zakupu
elektronicznego regulatora
temperatury ELEKTRA ELR-10
i dziękujemy za zaufanie, jakim
obdarzyliście Państwo naszą
firmę. Regulator będzie służył
Wam i Waszej rodzinie przez
wiele lat. W znacznym stopniu
zaoszczędzi koszty energii
i poprawi komfort cieplny.
Przed rozpoczęciem obsługi regulatora,
prosimy uważnie przeczytać instrukcję.
ELEKTRA ELR-10
20